2012730861

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1\times {\mathrm{25577}}^1$

素因数の和:27140

約数の個数: 16

約数和(自身を含む): 2843455104

約数和(自身を除く): 830724243

約数列:

[1, 3, 17, 51, 1543, 4629, 25577, 26231, 76731, 78693, 434809, 1304427, 39465311, 118395933, 670910287, 2012730861]

約数ペア:

[(1, 2012730861), (3, 670910287), (17, 118395933), (51, 39465311), (1543, 1304427), (4629, 434809), (25577, 78693), (26231, 76731)]